* Clarify the config file location
Clarify the config file location: evcc is set up to use a config file "evcc.yaml" in the "/etc" location. If you do not know this location, you won't get evcc to use it.
* Update json/evcc.json
Co-authored-by: Slaviša Arežina <58952836+tremor021@users.noreply.github.com>
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Co-authored-by: CanbiZ <47820557+MickLesk@users.noreply.github.com>
Co-authored-by: Slaviša Arežina <58952836+tremor021@users.noreply.github.com>
* Generated JSON from database with changes suggested by maintainers. Includes a categories.json file that contains all the possible categories
* Renamed categories.json to metadata.json
